System and method for purifying process water
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United States of America Patent
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Apr 17, 2018
Issued Date -
N/A
app pub date -
Dec 21, 2015
filing date -
Oct 25, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
In accordance with one embodiment, a process is described for a water treatment process in which process water is treated with recycled biochar. In accordance with one aspect, process water is passed through activated carbon generated by the biomass pyrolysis and gasification. In accordance with another aspect, the process water is treated to expel gaseous compounds within the process water. In this manner both inorganics, light organics and heavy organics can be removed from the process water. No fermentation is involved.
First Claim
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International Classification(s)
- C10K:PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF....
- C10J:PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS G....
- B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....
- C10G:CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HY....
- C02F:TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE....
- C10B:DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS....
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